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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((5-cyclobutyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino)-1-(2-methoxyethyl)pyridin-2(1H)-one 1604823-89-3 C17H20N6O2
    4-((5-cyclobutyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino)-1-(2-methoxyethyl)pyridin-2(1H)-one
    —— 4-Chloro-3-{1-[4-(3,4-dihydro-2H-quinolin-1-yl)-4-oxobutan-1-yl]piperidin-4-yl}-1H-indole 380612-10-2 C26H30ClN3O
    4-Chloro-3-{1-[4-(3,4-dihydro-2H-quinolin-1-yl)-4-oxobutan-1-yl]piperidin-4-yl}-1H-indole
    —— 4,7-dimethoxy-2-(3-methoxybenzyl)-1,2,3,4-tetrahydro-isoquinolin-6-ol 1064204-83-6 C19H23NO4
    4,7-dimethoxy-2-(3-methoxybenzyl)-1,2,3,4-tetrahydro-isoquinolin-6-ol
    —— 4-(((2-Chlorophenyl)(2-hydroxy-5-methylphenyl)methylene)amino)butanoic acid sodium salt 62666-04-0 C18H17ClNNaO3
    4-(((2-Chlorophenyl)(2-hydroxy-5-methylphenyl)methylene)amino)butanoic acid sodium salt
    —— 4-[1-[(2-Methoxyphenyl)methyl]triazol-4-yl]phenol 1251914-45-0 C16H15N3O2
    4-[1-[(2-Methoxyphenyl)methyl]triazol-4-yl]phenol
    —— 4'-n-decyloxyphenyl-4-[(4-methyl-2S-fluoro)pentyloxy]-3-fluorobenzoate 141095-41-2 C29H40F2O4
    4'-n-decyloxyphenyl-4-[(4-methyl-2S-fluoro)pentyloxy]-3-fluorobenzoate
    —— 4-[4-(4-{6-[2-Hydroxyethoxy]pyridin-2-yl}-3-methylphenyl)piperidin-1-ylsulphonyl ]-1-methylpiperidine-4-carboxylic acid 312931-66-1 C26H35N3O6S
    4-[4-(4-{6-[2-Hydroxyethoxy]pyridin-2-yl}-3-methylphenyl)piperidin-1-ylsulphonyl ]-1-methylpiperidine-4-carboxylic acid
    —— 4-ethoxy-1-hydroxy-4a,6,7-trimethyl-5,8-dihydronaphthalen-2-one 96040-80-1 C15H20O3
    4-ethoxy-1-hydroxy-4a,6,7-trimethyl-5,8-dihydronaphthalen-2-one
    —— 4-[5-[3,5-bis(trifluoromethyl)phenyl]-1,3,4-oxadiazole-2-yl]benzoic acid 1221887-45-1 C17H8F6N2O3
    4-[5-[3,5-bis(trifluoromethyl)phenyl]-1,3,4-oxadiazole-2-yl]benzoic acid
    —— (-)-4-methoxy-2-{[(1R)-1-methyl-3-(4-methylphenyl)prop-2-yn-1-yl]oxy}-1-[(2-{[(1R)-1-methyl-3-(4-methylphenyl)prop-2-yn-1-yl]oxy}phenyl)ethynyl]benzene 1393671-22-1 C37H32O3
    (-)-4-methoxy-2-{[(1R)-1-methyl-3-(4-methylphenyl)prop-2-yn-1-yl]oxy}-1-[(2-{[(1R)-1-methyl-3-(4-methylphenyl)prop-2-yn-1-yl]oxy}phenyl)ethynyl]benzene
    —— 4,4,4-trifluoro-1-(2-hydroxy-4,6-dimethyl-phenyl)-butane-1,3-dione 315-09-3 C12H11F3O3
    4,4,4-trifluoro-1-(2-hydroxy-4,6-dimethyl-phenyl)-butane-1,3-dione
    —— (4-(4-chlorophenyl)-6,6-dimethyl-5,6-dihydro-4H-1,2-oxazin-3-yl)methanol 1168207-69-9 C13H16ClNO2
    (4-(4-chlorophenyl)-6,6-dimethyl-5,6-dihydro-4H-1,2-oxazin-3-yl)methanol
    —— 4-(4-iodo-phenyl)-imidazo[1,2-<i>a</i>]quinoxaline 68009-31-4 C16H10IN3
    4-(4-iodo-phenyl)-imidazo[1,2-<i>a</i>]quinoxaline
    —— (4R)-3-[(2S,3R)-2-azido-3-[3,4-bis(phenylmethoxy)phenyl]-3-hydroxypropanoyl]-4-benzyl-1,3-oxazolidin-2-one 931385-46-5 C33H30N4O6
    (4R)-3-[(2S,3R)-2-azido-3-[3,4-bis(phenylmethoxy)phenyl]-3-hydroxypropanoyl]-4-benzyl-1,3-oxazolidin-2-one
    —— 4-CH3-11-Cl-nido-7,8,9,10-P3CB7H6 364781-83-9 C2H9B7ClP3
    4-CH3-11-Cl-nido-7,8,9,10-P3CB7H6
    —— 4-bromo-2,6-di(hydroxymethyl)anisole diacacetate 118745-68-9 C13H15BrO5
    4-bromo-2,6-di(hydroxymethyl)anisole diacacetate
    —— 4-methyl-1,1-dioxo-1λ<sup>6</sup>-thiocan-3-one 62826-77-1 C8H14O3S
    4-methyl-1,1-dioxo-1λ<sup>6</sup>-thiocan-3-one
    —— 4,4-dimethyl-1-(toluene-4-sulfonylamino)-1,3,4,5,6,7-hexahydro-cyclopentapyrimidine-2-thione 61605-61-6 C16H21N3O2S2
    4,4-dimethyl-1-(toluene-4-sulfonylamino)-1,3,4,5,6,7-hexahydro-cyclopentapyrimidine-2-thione
    —— 4-(2-hydroxy-5-methoxyphenethyl)phenyl acetate 1188366-11-1 C17H18O4
    4-(2-hydroxy-5-methoxyphenethyl)phenyl acetate
    —— (+/-)-4-[(4-n-Butylphenyl)phenylmethoxy]-1-piperidinecaproic acid hydrochloride 133015-93-7 C28H39NO3*ClH
    (+/-)-4-[(4-n-Butylphenyl)phenylmethoxy]-1-piperidinecaproic acid hydrochloride
    —— 4-diphenylmethylene-1-[2-(N-methylamino)ethyl]-piperidine 139960-81-9 C21H26N2
    4-diphenylmethylene-1-[2-(N-methylamino)ethyl]-piperidine
    —— 4-nitro-1,2-Bis [(3-ethoxycarbonyl) thioureido] benzene 23564-01-4 C14H17N5O6S2
    4-nitro-1,2-Bis [(3-ethoxycarbonyl) thioureido] benzene
    —— (4S,8S,10aS)-4-amino-8-(trifluoromethyl)hexahydro-2H-pyrido[2,1-b][1,3]thiazepin-5(7H)-one 1400677-48-6 C10H15F3N2OS
    (4S,8S,10aS)-4-amino-8-(trifluoromethyl)hexahydro-2H-pyrido[2,1-b][1,3]thiazepin-5(7H)-one
    —— 4-(3,4-dimethoxyphenyl)-2-pyrrolidone-1-carboxylic acid methylamide 65283-74-1 C14H18N2O4
    4-(3,4-dimethoxyphenyl)-2-pyrrolidone-1-carboxylic acid methylamide
    —— 4-isopropoxy-3-[3-(3-methyl-3H-benzoimidazol-4-yl)thioureido]benzenesulfonamide 1378079-47-0 C18H21N5O3S2
    4-isopropoxy-3-[3-(3-methyl-3H-benzoimidazol-4-yl)thioureido]benzenesulfonamide
    —— (4S,5S,6S,7R)-(+)-1-Benzyloxy-5,7-dimethoxy-4,6-dimethyloctan-1-ol 276690-17-6 C19H32O4
    (4S,5S,6S,7R)-(+)-1-Benzyloxy-5,7-dimethoxy-4,6-dimethyloctan-1-ol
    —— 4-Dibenzylamino-3,5-dinitro-benzenesulfonyl chloride 908844-01-9 C20H16ClN3O6S
    4-Dibenzylamino-3,5-dinitro-benzenesulfonyl chloride
    —— [4-(allylcarbamoyl-methyl)-phenoxy]-acetic acid 100372-99-4 C13H15NO4
    [4-(allylcarbamoyl-methyl)-phenoxy]-acetic acid
    —— 4,5,7,8-Tetrahydro-thiepino[4,5-d][1,2,3]selenadiazole 134390-90-2 C6H8N2SSe
    4,5,7,8-Tetrahydro-thiepino[4,5-d][1,2,3]selenadiazole
    —— 4-[(1RS,2RS)-2-(2.2-dichloro-acetylamino)-1.3-dihydroxy-propyl]-benzenesulfonyl fluoride 322-14-5 C11H12Cl2FNO5S
    4-[(1RS,2RS)-2-(2.2-dichloro-acetylamino)-1.3-dihydroxy-propyl]-benzenesulfonyl fluoride
    —— 4-chloro-5-(propylamino)cyclohepta-2,4-dien-1-one 1450905-04-0 C10H14ClNO
    4-chloro-5-(propylamino)cyclohepta-2,4-dien-1-one
    —— 4-phenyl-2-pyrimidinemethanamine 944902-62-9 C11H11N3
    4-phenyl-2-pyrimidinemethanamine
    —— (4-Oxo-3-phenyl-3,4,5,6,7,8-hexahydro-benzo[4,5]thieno[2,3-d]pyrimidin-2-ylsulfanyl)-phenyl-acetic acid 79587-90-9 C24H20N2O3S2
    (4-Oxo-3-phenyl-3,4,5,6,7,8-hexahydro-benzo[4,5]thieno[2,3-d]pyrimidin-2-ylsulfanyl)-phenyl-acetic acid
    —— 4-(5-(4-(3-(2-chloro-5-methylphenyl)ureido)phenyl)thiazol-2-yl)cyclohexanecarboxylic acid 1363361-34-5 C24H24ClN3O3S
    4-(5-(4-(3-(2-chloro-5-methylphenyl)ureido)phenyl)thiazol-2-yl)cyclohexanecarboxylic acid
    —— (4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-2-methylidene-1,3-oxathiolan-5-one 93515-60-7 C12H8O4S
    (4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-2-methylidene-1,3-oxathiolan-5-one
    —— 4-[3-(3-chloropropyloxy)-5-fluorophenyl]-4-methoxytetrahydro-4H-pyran 1236142-62-3 C15H20ClFO3
    4-[3-(3-chloropropyloxy)-5-fluorophenyl]-4-methoxytetrahydro-4H-pyran
    —— 4-Hydroxy-8-isopropyl-5a,8-dimethyl-4,5,5a,6,7,8-hexahydro-benzo[de]pyrrolo[3,2,1-ij]quinoline-1-carboxylic acid methyl ester 111427-68-0 C21H27NO3
    4-Hydroxy-8-isopropyl-5a,8-dimethyl-4,5,5a,6,7,8-hexahydro-benzo[de]pyrrolo[3,2,1-ij]quinoline-1-carboxylic acid methyl ester
    —— 4-(2-chloro-5-trifluoromethyl-phenylazo)-2-isopropyl-1(3)<i>H</i>-imidazole 39907-27-2 C13H12ClF3N4
    4-(2-chloro-5-trifluoromethyl-phenylazo)-2-isopropyl-1(3)<i>H</i>-imidazole
    —— (4E,6E)-3-methyl-1,7-diphenylhepta-4,6-dien-1-yn-3-ol 1426557-07-4 C20H18O
    (4E,6E)-3-methyl-1,7-diphenylhepta-4,6-dien-1-yn-3-ol
    —— 4-(1-methyl-piperidin-4-ylideneaminooxy)-benzoic acid ethyl ester 36165-99-8 C15H20N2O3
    4-(1-methyl-piperidin-4-ylideneaminooxy)-benzoic acid ethyl ester
    —— 4-[(4-Fluorophenyl)methyl-methylamino]-2,1,3-benzoxadiazole-6-carbaldehyde 1569646-31-6 C15H12FN3O2
    4-[(4-Fluorophenyl)methyl-methylamino]-2,1,3-benzoxadiazole-6-carbaldehyde
    —— 4-Cyclopentylbutyl-p-toluolsulfonsaeureester 51584-57-7 C16H24O3S
    4-Cyclopentylbutyl-p-toluolsulfonsaeureester
    —— 4',6'-dimethoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole] 84292-83-1 C21H22N2O5
    4',6'-dimethoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]
    —— 4-(2,4-Dioxo-3,5-diphenyl-imidazolidin-1-yl)-benzoic acid ethyl ester 80858-37-3 C24H20N2O4
    4-(2,4-Dioxo-3,5-diphenyl-imidazolidin-1-yl)-benzoic acid ethyl ester
    —— 4-Chloro-4-(toluene-4-sulfinyl)-tetradecan-5-ol 138042-54-3 C21H35ClO2S
    4-Chloro-4-(toluene-4-sulfinyl)-tetradecan-5-ol
    —— 4-chloro-2-(4-hydroxy-phenylazo)-benzoic acid 126910-30-3 C13H9ClN2O3
    4-chloro-2-(4-hydroxy-phenylazo)-benzoic acid
    —— 4-(4-Chlorophenyl)-11,12-dimethyl-10,13-dithia-3,5-diazatetracyclo[10.3.0.02,6.07,11]pentadeca-1(15),2(6),3,7-tetraene-9,14-dione 1422191-78-3 C19H13ClN2O2S2
    4-(4-Chlorophenyl)-11,12-dimethyl-10,13-dithia-3,5-diazatetracyclo[10.3.0.02,6.07,11]pentadeca-1(15),2(6),3,7-tetraene-9,14-dione
    —— 4-(2-(furan-2-ylmethylene)hydrazinyl)-1-(2-(4-(4-(2-methoxy-ethoxy)phenyl)piperazin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine 1401067-78-4 C25H31N9O3
    4-(2-(furan-2-ylmethylene)hydrazinyl)-1-(2-(4-(4-(2-methoxy-ethoxy)phenyl)piperazin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine
    —— ((4-((R)-2-((tert-butoxycarbonyl)amino)-3-methoxy-3-oxopropyl)phenyl)ethynyl)((4-((S)-2-((tert-butoxycarbonyl)amino)-3-methoxy-3-oxopropyl)phenyl)ethynyl)bis(triethyl-l5-phosphaneyl)platinum 217968-53-1 C46H70N2O8P2Pt
    ((4-((R)-2-((tert-butoxycarbonyl)amino)-3-methoxy-3-oxopropyl)phenyl)ethynyl)((4-((S)-2-((tert-butoxycarbonyl)amino)-3-methoxy-3-oxopropyl)phenyl)ethynyl)bis(triethyl-l5-phosphaneyl)platinum
    —— 4-Amino-3-(4-bromo-phenyl)-4-phenyl-butyric acid; hydrochloride 126491-63-2 C16H16BrNO2*ClH
    4-Amino-3-(4-bromo-phenyl)-4-phenyl-butyric acid; hydrochloride